ABB 5SHY4045L0003 is a miniature circuit breaker with specific functions and specifications.The following is a detailed analysis of it:
1.Product Overview
5SHY4045L0003 is a miniature circuit breaker produced by ABB.This series of circuit breakers is designed for residential and commercial applications,providing circuit protection and safe disconnection functions in fault conditions such as overload and short circuit.
2.Product code analysis
5SHY:Indicates that this is a series of miniature circuit breakers.The 5SHY series is particularly suitable for residential and commercial environments to meet the needs of these places for circuit protection and safety.
4045:This is the product code for a specific circuit breaker.Among them,the first two digits”40″indicate that the rated current is 40 amperes,which is the maximum current value that the circuit breaker can withstand under normal working conditions.The last two digits”45″indicate that the breaking capacity is 4500 amperes,that is,the maximum current value that the circuit breaker can safely disconnect in the event of a fault.
L:This letter indicates the type of circuit breaker trip curve.Here,”L”stands for the long-delay trip curve,which is suitable for occasions where loads such as motors need to be protected.It can provide a period of delayed tripping under overload conditions to avoid false tripping caused by instantaneous overload.
0003:This is a unique identification number for a specific circuit breaker,which is used to distinguish different products in the same series.
ABB 5SHY4045L0003
III.Product Features
High performance:5SHY4045L0003 has excellent electrical and mechanical properties,which can meet the needs of various residential and commercial applications.
Safe and reliable:The circuit breaker adopts advanced design and technology to ensure that the circuit can be cut off quickly and accurately in the event of a fault,protecting the safety of personnel and equipment.
Easy to install and maintain:The design of 5SHY4045L0003 takes into account the convenience of installation and maintenance,allowing users to easily perform installation,commissioning and daily maintenance work.
IV.Application scenarios
5SHY4045L0003 miniature circuit breakers are widely used in the following fields:
Residential buildings:used to protect household circuits from the hazards of faults such as overload and short circuit.
Commercial buildings:Circuit protection in offices,shopping malls,restaurants,etc.
Industrial applications:Although mainly used in residential and commercial applications,this circuit breaker can also provide effective circuit protection in some light industrial or small industrial applications.
ABB 5SHY4045L0003
The company mainly imports PLC modules, programmable controllers, servo control systems and DCS spare parts, such as: ABB, AB (Rockwell), GE (General Electric), Bentley, Honeywell, Emerson, Motorola, Invensys, Westinghouse, etc. The company has established close cooperative relations with many world-renowned PLC and DCS product maintenance service providers, and can directly purchase from abroad, providing equipment and spare parts from different countries and manufacturers.
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Professionally provide: PLC programmable control system, distributed control system (DCS), safety instrument system (SIS), ESD system, vibration monitoring system, turbine compressor control system (CCS) and other PLC modules, various industrial control systems, system modules, CPU, IO module, DO module, AI module, DI module, network communication module, Ethernet module, motion controller, analog input module, analog output module, switch input module, switch output module, module redundancy, power supply module, relay output unit, relay input unit, processing unit.
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